public int Read(
long startPos,
Span<byte> span
)
Public Function Read (
startPos As Long,
span As Span(Of Byte)
) As Integer
member Read :
startPos : int64 *
span : Span<byte> -> int
ObjectDisposedException | 如果当前对象已被处置。 |
IOException | 如果文件仅被写入。 |